baber/WOPTO huggingface dataset:
Patent JP-H1134578-A (JP)
Title: Knock type mechanical pencil with built-in unit
Inventor: SATO KUNIHIRO
IPC: B43K29/10
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To enjoy a visual change by switching on a luminous element at the time of writing and knocking operation. SOLUTION: In the knock type mechanical pencil comprising a casing 11, a pencil barrel 21 having a lead feeding mechanism 30 formed of a lead containing cylinder 22 and a lead feeding-out cylinder 26 and disposed movably in the casing 11, and a knocking part 31 for telescopically holding the barrel 21 in a rear end opening of the casing 11 to forward or retreat the barrel 21, thereby retreating the barrel 21 by receiving a writing pressure at the time of writing, a light emission controller 41 having a luminous element 42 contained in the part 31 given by light transmission properties and a light emission controller 41 and a battery container 50 for containing a battery 46 for applying a voltage to the element 42 to close a conducting circuit at the time of knocking operation and writing is interposed between the cylinder 26 and the part 31, thereby flashing the element 42.
Patent JP-H0938757-A (JP)
Title: Method for cutting off slab in continuous caster
Inventor: KAWAI TAKEHIRO
IPC: B22D11/16
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To avoid the lowering of a casting speed by preventing the development of such trouble as to reach a limit position in the travelable range of a cut-off device from happening before completing the cut-off. SOLUTION: At the time of predicting the trouble, the cutoff movement during progressing in the present is interrupted. At the time of supposing the continuation of travelling at the cut-off device 4 as it is, a distance, in which the cutoff device overruns from the limit position, is calculated. The cut-off device 4 is returned back to a travelling original point direction so as to secure the travelling distance, in which this overrun is not developed in the following cut-off of a cast slab.
Patent JP-S6274173-A (JP)
Title: Method and device for individual collation
Inventor: EGUCHI SHIN
IPC: G06K9/00
Filed: 1985-09-27
Abstract: PURPOSE:To prevent an illegal use executed by the third party, by adding a living body detecting means on an individual information input means. CONSTITUTION:A living body detecting means 13 is added to an individual information input means 10. After it has been confirmed by this living body detecting means 13 that which has been inputted to the individual information input means 10 is a living body, a collation with a collation use dictionary information input means 110 is started by a collating means 12. Accordingly, since it can be confirmed to be a living body by the living body detecting means 13, an illegal use of the third party by a replica can be prevented.
Patent JP-S6368986-A (JP)
Title: Method for reading identification mark of printer
Inventor: OGAWA KUNIICHI
IPC: G06K15/00
Filed: 1986-09-11
Abstract: PURPOSE:To correctly read an ID mark even if the insertion of a form is incorrect, and to correctly read the kind of form of a printer and the content of reading by finding a reference position from the position of reading of a first detected mark and making sure the reading and identification of the ID mark. CONSTITUTION:A form inserted from the feeding port 1 of a horizontal type printer is detected by a paper feeding sensor 3 placed between guide plates 2a, 2b, and a shifting motor 4 is rotated by the output. A paper end sensor 15 similar to the sensor 3 is provided in the feeding port 1 side, and the front end of the form is detected by the sensor. The distance of shifting until the starting position of printing of the form conforms just under a printing head 14 is determined based on the detected position a reference, and the motor 4 is stopped after shifting by the distance. When the rear end of the form passes the sensor 15, the rear end is detected by the change of output, and the printing position of the last line of the form is determined based on the position, and the reading of the identification mark is made sure.
Patent JP-H0877591-A (JP)
Title: Optical information recording/reproducing device
Inventor: YAMADA ETSUO
IPC: G11B7/09
Filed: 1994-09-06
Abstract: PURPOSE: To prevent an injury to the human body and to improve safety by detecting an optical path condition in a separation type optical head and instantly stopping the generation of a light beam when the fact that an optical path is interrupted is judged. CONSTITUTION: Outputs T1 , T2 of photodetectors are inputted to an MPU 5 through A/D converters AD1, AD2 respectively. The MPU 5 measures respective T1 , T2 signal when a track is traversed, and outputs comparative reference voltage values lower than respective minimum values by prescribed values to D/A converters DA1, DA2. CMPs 6, 7 compare the T1 , T2 with the outputs of the DA1, DA2, and inputs the compared result to a detection circuit 9 through an OR circuit 8. The circuit 9 stops LD emission through an LLD 10 only when the fact that the T1 or T2 becomes lower than the comparative reference voltage values is detected. Thus, the safety is improved.
Patent JP-S6370184-A (JP)
Title: Detection of intruding object
Inventor: MIZUKAMI YOSHIO
IPC: E05F15/20
Filed: 1986-09-11
Abstract: PURPOSE:To prevent erroneous detection regardless of continued changes in the reflection level from the background, by switching an integral operation mode detection over to a differential operation mode detection only for a specified time when a detection signal by the former mode is outputted continuously for a set time. CONSTITUTION:When an object with a good reflection factor invades a detection area, the quantity of light received with a receiver 3 increases to enhance input voltages of first and second integration circuits 12 and 13. But as a time constant of the circuit 12 is smaller than that of the circuit 13, an integrated waveform of the circuit 12 is larger than that of the circuit 13 to increase an output of a differential amplifier 14 sequentially. As a result, a relay 20 is operated by an H signal from a comparator 16 and a detection signal is outputted. Even when the reflection level continues to change owning to the said object, the detection signal is outputted likewise. In this case, when the detection signal continues to be outputted beyond a set timer, a switch 22 of the circuit 13 is closed with a timer 32 to enter a differential operation mode detection and the detection signal fails to be outputted.
Patent JP-S6195079-A (JP)
Title: Coating of solvent-insoluble resin and equipment therefor
Inventor: SAKURADA YASUYUKI
IPC: C09D5/00
Filed: 1983-11-13
Abstract: PURPOSE:To obtain in a simple way a coating film free from developing pinhole even with small thickness, by using a dispersion prepared by homogeneously dispersing in an adhesive solvent solution synthetic resin fine powder insoluble to said solvent. CONSTITUTION:To (A) 1-99wt% of solvent-insoluble synthetic resin (e.g., fluororesin) fine powder is added (B) 99-1wt% of an adhesive, and also incorporated with (C) a solvent soluble for the component (B) followed by thoroughly stirring the mixture to prepare a solution with the component (A) homogeneously dispersed in the component (C) solution of the component (B). This solution made up of the above three components (A), (B), and (C) [(1), (2), and (3), respectively] is packed in aerosol can (4) together with, e.g., freon gas, N2-gas, being sprayed on a matter to be coated (e.g., metallic plate, coil, pipe, wire cloth) followed by heating by means of gas burner, hot-air oven, electric furnace, etc., thus accomplishing the objective coating.
Patent JP-H0942558-A (JP)
Title: Increased tightening method for hose coupling hardware and hose end heating device
Inventor: ONO SHIGEO
IPC: F16L21/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent threads within a hose from being cut, prevent fluid from leaking, and enhance durability while being increasingly tightened by heating the end of the hose having been cut as specified, over the length equivalent to the inserting portion of its coupling hardware, and instantly inserting the heated portion into the coupling hardware so as to be increasingly tightened. SOLUTION: A cured hose is cut into a specified length. It is then carried to a heating device, and the inserting portion of its coupling hardware is heated. It is heated at a specified temperature, it is instantly taken out of the heating device thereafter, and it is inserted into the coupling hardware so as to allow a sleeve of the coupling to be increasingly tightened by an increased tightening device. Heating temperature at this time shall desirably be equal to or more than the maximum working temperature. The heating device is so constituted that a heating device main body 13 is rotatably erected on a pedestal 10 via a column 11. The heating device main body has a thermal plate 15 embedded at the circumferential part of a hose holding part 19 in a circular shape.  And hose insertion holes 17 each of which is larger in diameter than the outer diameter of a working hose, and has its depth corresponding to the length of the inserting portion of the coupling, are bored in the inside of the thermal plate 15.
Patent JP-S6191768-A (JP)
Title: Information retrieving device
Inventor: TODA TAKAO
IPC: G06F17/30
Filed: 1984-10-11
Abstract: PURPOSE:To detect all marks on a film surely by providing the 1st setting means which sets a specific threshold level previously and the 2nd setting means which sets a threshold level according to the minimum value output of a detecting means. CONSTITUTION:A mark is detected during automatic loading or power-on opera tion by using the 1st threshold value set previously by the 1st level setting circuit 26 before the start of retrieval. The 2nd threshold value set by the 2nd threshold level setting circuit 27 according to the maximum and minimum value of the output of a photoelectric converting element 21 is used after the 1st mark is detected to perform mark detection. Consequently, the mark detection is secured even if the quantity of lamp light varies and the 1st mark is detected surely at the start of retrieval.
Patent JP-2001042055-A (JP)
Title: Fixation structure for embeded object for watch
Inventor: TAMARU KATSUAKI
IPC: G04B19/10
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To chamfer and fix a pair of protrusions of a window frame to a sidewall inside a window hole by a method wherein the window hole which is passed through a display plate is provided, the window frame is provided with fixation legs whose shape is nearly identical to the inside shape of the window hole, at least the pair of protrusions are provided nearly in central parts and the window frame is inserted into the window hole in the display plate. SOLUTION: The fixation structure of a window frame for a watch has a structure in which a window frame 14 composed of a brass material is fixed to a display plate 10 composed of a plastic material, a window hole 12 which is passed through the display plate 10 is formed, and fixation legs 16 whose shape is nearly identical to the inside shape of the window hole 12 are formed at the window frame 14. The fixation legs 16 are cylindrical, their outside shapes have a rectangular shape, and protrusions 17a, 17b are formed at two sides which are faced on one side out of four sides which form the outer shape. Then, when the display plate 10 is fixed to the window frame 14, the fixation legs 16 are inserted into the window hole 12 which is formed in the display plate 10.  Thereby, the protrusions 17a, 17b which are formed at the fixation legs 16 are chamfered and fixed to a sidewall inside the window hole 12.
Patent JP-H0494503-A (JP)
Title: Electric current lead for superconducting coil
Inventor: SANADA YOSHINAO
IPC: H01F6/00
Filed: 1990-08-10
Abstract: PURPOSE:To ensure uniform cooling conditions for bipolar electric current leads for superconducting coil by uniformly twisting the multiple +, - enamel- coated copper or aluminum alloy lead wires, inserting them in a pipe, and circulating helium gas in the pipe. CONSTITUTION:Multiple +, - enamel-coated copper or aluminum alloy lead wires are twisted at a short pitch into a single unit and inserted into a pipe to form an electric current lead 5. This is divided into two poles at a low- temperature terminal 53 and electric current is supplied to a superconductive coil 1 within the liquid helium 2. Gas helium is made to flow in a direction indicated by the arrow 7 in order to cool the lead wires. As a result, it is possible to maintain uniform Joule heat generation at both poles and uniform cooling conditions and, at the same time, to balance the electromagnetic force produced by the lead wires within the electric current lead 5, preventing the generation of external electromagnetic force.
Patent JP-S59108004-A (JP)
Inventor: HARII JIEI RISUTAAZU
IPC: C08F4/64
Filed: 1983-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1060329-A (JP)
Title: Ink for ink jet recording
Inventor: TSUJII YOSHIAKI
IPC: C09D11/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To improve the pigment dispersion stability and intermittent delivery properties of an ink contg. a pigment, a (meth)acrylic acid deriv. copolymer, a saccharide, a water-soluble solvent, and water by incorporating the saccharide into the ink under specified conditions. SOLUTION: A saccharide, pref. a mono- or disaccharide, still pref. at least one saccharide selected from among D-glucose, fructose, maltose, and saccharose, esp. pref. a saccharose, in an amt. of 0.1-5wt.%, pref. 0.1-4wt.%, is incorporated into the ink, and the wt. ratio of the (meth)acrylic acid deriv. copolymer to the saccharide is (20:1)-(1:5), pref. (10:1)-(1:4), still pref. (5:1)-(1:3).
Patent JP-S58116588-A (JP)
Inventor: KAMISAKA YUUJI
IPC: G06F3/14
Filed: 1981-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58111186-A (JP)
Title: Static type random access memory
Inventor: TAGUCHI MASAO
IPC: G11C11/417
Filed: 1981-12-24
Abstract: PURPOSE:To optimize bit line voltage without increasing power consumption and to prevent malfunction by grounding a common source electrode for FF circuits in a memory cell through elements having rise type voltage and current characteristics. CONSTITUTION:The memory cell is composed of FF circuits Q11-Q12, R13-R4 and selecting transistors (TRs) Q13-Q14 to constitute an sRAM. The common source electrode for the TRs Q11-Q12 in the FF circuit is grounded through elements QA, QB having rise type voltage and current characteristics. Consequently the L level of bit line voltage can be set up to the optimum value to be used for both the save of power consumption and operation speed and also malfunction can be prevented because a source grounding circuit has a current feedback function.
Patent JP-S6456900-A (JP)
Title: Metal mask and production thereof
Inventor: MIZUTANI SHUZO
IPC: G11B11/10
Filed: 1987-08-27
Abstract: PURPOSE:To obtain a metal mask having a three-layered structure including a metal layer worked into a high density fine resist pattern, by anodically etching the resist pattern area of the metal layer of a base material for a metal mask in an electrolytic soln. CONSTITUTION:A metal layer 4 is formed on a substrate 2 with an electrically conductive transparent layer 3 such as an indium tin oxide (ITO) film in-between and a resist layer 5 is formed on the metal layer 4 to obtain a base material 1a for a metal mask. After the resist layer 5 is worked into a desired resist pattern, the base material 1a is immersed in an electrolytic soln. 6 and electrolytic etching is carried out with the layer 3 as the anode. By the etching, the metal of the metal layer 4 corresponding to the resist pattern is dissolved and the layer 4 is worked into a resist pattern.
Patent JP-H01131112-A (JP)
Title: Gradual release preparation
Inventor: MAATEIN KATSUTSU
IPC: A61K9/16
Filed: 1988-08-30
Abstract: PURPOSE: To obtain a sustained release preparation consisting of a carrier made of porous polymer micro beads holding various types of impregnated materials in voids thereof, releasing an active ingredient gradually at a prescribed rate and stable for a long period of time. CONSTITUTION: This composition for a local use consists of hard type beads or fine spheres connected each other, having holes opened up to the surface of the particles in an extent to have a substantially sufficient communication between an internal hole space and the outside of the particles and holding an impregnated material in the holes by a capillary force. As the solid particles, particles formed by a spherical cross-linked polymer obtained by a suspension polymerization and having 10-40μ mean particle diameter, 0.1-2.0cm<3> /g whole hole volume, 20-200m<2> /g surface area and 0.003-1.0μ mean hole diameter, is preferable. Also, as the impregnated material, a hair growth promoting agent, an acne treating agent, an aromatic material, a vitamin (derivative), an antagonistic stimulant and an epidermal lipid substituting substance, are used.
Patent JP-H0550824-A (JP)
Title: Suspension device for vehicle
Inventor: NISHIYAMA YASUMA
IPC: B60G17/015
Filed: 1991-08-26
Abstract: PURPOSE:To contrive stabilization of a vehicle attitude at the time of counter steering when accelerated and turned on a low mu path by calculating a virtual lateral acceleration value by signals of a car speed sensor and a steering angle sensor to perform attitude control when turned with the actual lateral acceleration value and also to restrict the virtual lateral acceleration value from a rotational speed difference between drive and driven wheels. CONSTITUTION:A hydraulic cylinder 3 is provided between a car body 1 and a wheel 2F, and signals of a pressure sensor 21, car speed, steering angle, steering angular speed, actual lateral acceleration, etc., are input to a controller 22 and output to control valves 10 to control supply/discharge of oil to/from oil chambers 4, 5 of the hydraulic cylinder 3 and an attitude. This controller 22 calculates a virtual lateral acceleration value to perform control at the time of turning from the actual lateral acceleration value and also to restrict attitude control by the virtual lateral acceleration from a rotational speed difference between drive and driven wheels. Accordingly, a vehicle attitude at the time of counter steering operation when accelerated and turned on a low mu path can be stabilized.
Patent JP-H0678091-A (JP)
Title: Communication system
Inventor: OZAWA MASATOSHI
IPC: H04N1/00
Filed: 1992-08-11
Abstract: PURPOSE:To obtain a communication system appropriate for communication service utilizing various mail box communication by applying various restriction at the time of extracting a message stored in each storage area of a center. CONSTITUTION:This communication system is provided with a main control processor(MCP) 1 for executing the control of the whole system, image storage, charge calculation, charge totalization, and statistic totalization, a storage device 2 for storing messages obtained form a FAX terminal and the MPC 1, having a touch-tone (PC) telephone function, functioning as a FAX server to execute the storage of a message transmitted form a FAX terminal and the transmission of the stored message to a requesting FAX termianl by the instruction of the MCP 1, a facsimile(FAX) 7, and a general FAX 8 to be connected to a voice answering device 3 to communicate with it without passing a terminal adaptor(ADP) 6 being different from the FAX 7. When the extraction of FAX information stored in a specified storage area is already performed by the prescribed frequecy, data extraction from the FAX 7 and the general FAX 8 is restricted.
Patent JP-H0497016-A (JP)
Title: Construction of sea continuous wall by box-type casing
Inventor: YAMAMOTO SUSUMU
IPC: E02D5/20
Filed: 1990-08-13
Abstract: PURPOSE:To shorten the period of construction by a method in which a box-type casing is set in sea, a reinforcing bar cage is built in the casing, concrete is placed to form continuous wall elements, and a temporary continous wall is formed in a mutually facing manner between the elements. CONSTITUTION:Box-type casings 1 are installed at a fixed interval in sea, and sea water in the casing 1 is replaced with a stabilizer liquid for excavation to a fixed depth. Reinforcing bar cages 4 with sheathing boards 6 are built in the casing 1, concrete 10 is placed, and the casing 1 is removed to form elements 11. Temporary continuous walls 16 consisting of a sheet pile 12 and a mortar 15 packed into the inside are constructed between the elements 11. The sea water in the continuous walls is replaced with a stabilizer liquid 2 for excavation to a fixed depth, the cages 4 are set in it, and concrete 10 is placed to construct a sea continuous wall.
Patent JP-H0771699-A (JP)
Title: Pipe automatic connecting device for switching station
Inventor: OKUDA OSAMU
IPC: F17D3/03
Filed: 1993-08-30
Abstract: PURPOSE:To provide an automatic connecting device for a switching station economical and easy to obtain a unit structure by preventing a fluid of different kind from mixing generated when switched connection of piping, and minimizing a fluid amount left in the piping. CONSTITUTION:A unit A1 for holding a mover 5 moved parallelly reciprocated in a fixed direction and a unit B2 for holding the mover 5 moved parallelly reciprocated in a direction at a right angle to the direction of the unit A1 are opposed to each other and parallelly arranged, and a piping group formed of flexible pipes 3, 4 is respectively connected to the mover 5 of the units A, B. The mover of each unit is moved and positioned so as to be opposed to each other, and a built-in fitting is automatically connected to perform switching pipes.
Patent JP-S58112832-A (JP)
Title: Rear seat frame for vehicle
Inventor: TONOO HIDEHIRO
IPC: B60N2/68
Filed: 1981-12-26
Abstract: PURPOSE:To provide a low-weight frame of desired strength, by making the geometrical moment of inertia and torsional modulus of the central and the upper parts of the frame smaller than those of its side and lower parts. CONSTITUTION:A frame is composed of a central tubular part 1 and a side tubular part 2, which extend vertically, and an upper tubular part 3 and a lower tubular part 4, which extend horizontally. The frame is nearly rectangularly shaped. The torsional modulus IP of the central and the upper parts 1, 3 around a vertical axis X, their geometrical moment IY of inertia around a horizontal axis Y and their geometrical moment IZ of inertia around an axis Z perpendicular to the plane containing the axes X, Y are made smaller than those of the side and the lower parts 2, 4. The thickness of the central and the upper frames 1, 2, to be loaded with relatively less loads than that on the side and the lower  parts 2, 4, are made smaller than the thicknesses of the side and lower fames.  As a result, the weight of the frame is reduced while maintaining the desired  strength.
Patent JP-S6194982-A (JP)
Inventor: INABA HIROMI
IPC: B66B1/28
Filed: 1984-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1038554-A (JP)
Title: Method for judging work
Inventor: SUZUKI JUNICHI
IPC: G01B21/06
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for judging works such as sheet, etc., in which the length and interval of sheet can be judged accurately by detecting whether or not the length and interval of sheet are within a standard tolerance. SOLUTION: This method is used to judge the length of a sheet and interval between transferred sheets while predetermined-size sheets are transferred on a conveyor with a preset interval of distance from a sheet supply device, and a sheet arrival detection sensor 5, a sensor 6 for detecting short-size of sheet, a sensor 7 for detecting long-size of sheet, and a sheet interval detection sensor 8 are provided on the conveyor 3 so as to detect the length of sheet and its interval.